(10! – 6!) ÷ 5! = ?
24² ÷ 6⁵ = ?
note : No ngasall
No kalkul
No google
QUIZ
Jawaban:
(10! – 6!) ÷ 5! =
= (10 x 9 x 8 x 7 x 6 x 5 x 4 x 3 x 2 x 1 – 6 x 5 x 4 x 3 x 2 x 1) ÷ 5 x 4 x 3 x 2 x 1 =
= (3628800 – 720) ÷ 120
= 3628080 ÷ 120
= 30234
24² ÷ 6⁵ =
= 24 x 24 ÷ 6 x 6 x 6 x 6 x 6
= 576 ÷ 7776
= 0.07